tx 0x3cc61fc07bbc967c743cc703a2a919ea95aa74e694d42d01630a3e727139971dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 7027965860,
    "order_id": 455673740,
    "new_price": 21533000000
  }
}